ProductsAntibioticsLeptomycin A Leptomycin A SKU: L020-0.5MG Unit: Each Brand: TOKU-E Leptomycin A Other products from «Antibiotics» Concanamycin B # C183-1MG Morantel (+)-Tartrate Salt # M084-250MG Dihydrostreptomycin Sulfate # D003-25G Puromycin Dihydrochloride # P001-250MG